How to Safely Reboot OpenStack Compute Node
How can I safely reboot OpenStack compute node? In an OpenStack environment, the compute nodes are the workhorses responsible for running virtual machines and managing
How can I safely reboot OpenStack compute node? In an OpenStack environment, the compute nodes are the workhorses responsible for running virtual machines and managing
Follow through this tutorial to learn how to install VirtualBox guest additions on AlmaLinux. We are installing the VirtualBox Guest additions on AlmaLinux Desktop. Installing
Welcome to our tutorial on how to install NoMachine on Ubuntu 20.04. NoMachine is a remote desktop tool just like VNC, TeamViewer. It is designed
This guide will walk you through how to install HAProxy on Rocky Linux 8. HAProxy is the current de-facto standard opensource load balancer. It offers high availability, load
Welcome to our tutorial on how to install Zammad ticketing system on Debian 11. According to Zammad documentation page, “Zammad is a web based open
In this tutorial, you will learn how to visualize WordPress user activity logs on ELK stack. WordPress do not provide an easy way to have
Welcome to our tutorial on how to configure Squid Proxy OpenLDAP authentication on pfSense. Squid Proxy supports different types of authentication method, one of them
This simple tutorial will show you how to get byte count in a file in Linux. Byte is a unit of digital information that most
In this guide, we are going to learn how to install PowerDNS with MariaDB backend on Fedora 30/29/CentOS 7. PowerDNS is a powerful opensource DNS
This guide will take you through how to backup Windows System with BackupPC using rsyncd. In our previous guide, we learnt how to backup Windows